Move glance image client and tests into v1 dirs.

This commit creates a new v1 subdirectory to move the current
glance clients and glance tests into. This is in preparation
for the glance api v2 tests.

Change-Id: I61f73e10bdb39fdb9dc364da841588df942cb161
diff --git a/tempest/clients.py b/tempest/clients.py
index ef07d9c..f2e89a7 100644
--- a/tempest/clients.py
+++ b/tempest/clients.py
@@ -52,7 +52,7 @@
 from tempest.services.identity.json.identity_client import TokenClientJSON
 from tempest.services.identity.xml.identity_client import IdentityClientXML
 from tempest.services.identity.xml.identity_client import TokenClientXML
-from tempest.services.image.json.image_client import ImageClientJSON
+from tempest.services.image.v1.json.image_client import ImageClientJSON
 from tempest.services.network.json.network_client import NetworkClient
 from tempest.services.object_storage.account_client import AccountClient
 from tempest.services.object_storage.account_client import \
diff --git a/tempest/services/image/json/__init__.py b/tempest/services/image/v1/__init__.py
similarity index 100%
copy from tempest/services/image/json/__init__.py
copy to tempest/services/image/v1/__init__.py
diff --git a/tempest/services/image/json/__init__.py b/tempest/services/image/v1/json/__init__.py
similarity index 100%
rename from tempest/services/image/json/__init__.py
rename to tempest/services/image/v1/json/__init__.py
diff --git a/tempest/services/image/json/image_client.py b/tempest/services/image/v1/json/image_client.py
similarity index 100%
rename from tempest/services/image/json/image_client.py
rename to tempest/services/image/v1/json/image_client.py
diff --git a/tempest/services/image/json/__init__.py b/tempest/tests/image/v1/__init__.py
similarity index 100%
copy from tempest/services/image/json/__init__.py
copy to tempest/tests/image/v1/__init__.py
diff --git a/tempest/tests/image/test_images.py b/tempest/tests/image/v1/test_images.py
similarity index 100%
rename from tempest/tests/image/test_images.py
rename to tempest/tests/image/v1/test_images.py